@charset "utf-8";
body{
    /* background-color: rgba(70, 70, 70, 1); */
    min-width: 1200px;
}
.top-nav{
    /* position: absolute; */
    z-index: 10;
    width: 100%;
    height: 70px;
    /* background-color: rgba(0, 0, 0, 0.3); */
    position: relative;
    z-index: 999;
    /* 弹性盒子，弹性布局 */
    display: flex;
    /* 设置盒子中的子标签水平方向布局方式：两端对齐 */
    justify-content: space-between;
    align-items: center;
    padding: 0 30px;
    box-sizing: border-box;
    border-bottom: 1px solid #fff;
    background-color: #000;
}
/* 顶部中间区域菜单样式设置 */
.top-nav .menu{
    line-height: 66px;
}
.top-nav .menu a{
    display: inline-block;
    color: white;
    font-size: 14px;
    margin: 0 15px;
}
.top-nav .menu  a.active{
    border-bottom: 2px solid #fff;
    color: #fff;
}
/* 顶部右侧按钮 */
.top-nav .btns a{
    display: inline-block;
    font-size: 12px;
    padding: 5px 20px;
    border-radius: 20px;
    color: #fff;
}
.top-nav .btns .login-btn{  
    margin-right: 10px;
    border: 1px solid #d2d2d2;
    color: white;
}
.top-nav .btns .login-btn:hover{
    color: #b3b3b3;
    border: 1px solid #e8e8e8;
}
.top-nav .btns .register-btn{
    border: 1px solid #ed510a;
    background-color: rgb(237, 81, 10);
}

/* 条幅 */
.banner{
    height: 470px;
    padding-top: 200px;
    box-sizing: border-box;
    background-color: rgba(0, 0, 0, 0.7);
    color: #fff;
    text-align: center;
    /* position: absolute; */
    /* top: 0; */
}
.content{
    position: relative;
    background-color: #f8f9fb;
    padding-bottom: 166px;
    border-bottom: 1px solid #efefef;
    
}
.content-top{
    position: absolute;
    top: -160px;
    left: 0px;
    height: 290px;
    background-color: #fff;
}
.content-top-text{
    width: 532px;
    height: 290px;
    padding-left: 48px;
    padding-top: 48px;
    box-sizing: border-box;
}
.content-top-title{
    font-size: 24px;
    color: #181818;
    line-height: 34px;
    margin: 18px 0 12px;
}
.content-top-synopsis{
    font-size: 14px;
    color: #666;
    line-height: 24px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}
.content-top-img{
    width: 668px;
}
.content-top-img img{
    margin-left: 88px;
    width: 580px;
    height: 290px;
}
.content-white{
    height: 180px;
}
.detail-desc-text{
    font-size: 14px;
    color: #181818;
    line-height: 24px;
    margin-top: 22px;
}
.detail-desc-foot{
    font-size: 12px;
    color: #666;
    height: 60px;
    line-height: 60px;
}
.detail-desc-foot .line{
    background-color: #1271ef;
    width: 14px;
    height: 4px;
    margin-top: 30px;
    margin-right: 10px;
}
.earnings h2{
    font-weight: normal;
    font-size: 24px;
    line-height: 30px;
    margin: 20px 0 24px;
    color: #181818;
}
.earnings p{
    font-size: 14px;
    line-height: 22px;
    color: #000;
    margin-bottom: 54px;
}
.earnings img{
    width: 100%;
}
/* 尾部 */
.footer{
    height: 330px;
    padding: 15px 0 20px 0;
    box-sizing: border-box;
    /* background-color: #f8f8f8; */
}
.footer dl{
    width: 160px;
}
.footer dt{
    font-size: 14px;
    color: black;
    line-height: 68px;
}
.footer dd{
    font-size: 12px;
    line-height: 28px;
}
.footer dd a{
    color: #b3b3b3;
}
.footer-right{
    width: 110px;
    text-align: right;
}
.footer-right-title{
    font-size: 16px;
    line-height: 28px;
    padding-top: 21px;
    color: black;
}
.footer-right-name{
    font-size: 12px;
    line-height: 27px;
    margin-bottom: 24px;
    color: #c0c0c0;
}
.footer-foot{
    font-size: 14px;
    line-height: 20px;
    color: #b3b3b3;
    margin-top: 40px;
}
.footer-foot .logo1{
    background-image: url("");
}
.footer-foot a{
    color: #b3b3b3;
    margin-right: 10px;
}
.footer-foot .foot-left{
    margin-right: 10px;
}